BenQ LW720 4000-Lumen WXGA Laser DLP Projector

BenQ LW720 4000-Lumen WXGA Laser DLP Projector

BenQ LW720 4000-Lumen WXGA Laser DLP Projector

B&H # BELW720 MFR # LW720
Special Order
Expected availability: 7-14 business days

Product Highlights

  • Brightness of 4000 Lumens
  • WXGA (1280 x 800) Native Resolution
  • 1.45 to 2.24:1 Throw Ratio
  • Composite, S-Video, 2x HDMI & VGA Inputs
  • VGA Output for Loop-Through
  • RS-232 & RJ45 Control Ports
  • Built-In 10W Speaker
  • BlueCore Laser Technology
  • Covers 90% of Rec.709 Color Space
  • 10W Built-In Speaker
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This item is noncancelable and nonreturnable.

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BenQ LW720 overview

  • 1Description

The LW720 4000-Lumen WXGA Laser DLP Projector from BenQ uses BlueCore Laser technology to deliver high color performance that can reproduce up to 90% of the Rec.709 color spectrum. It has a brightness of 4000 ANSI lumens and a dynamic contrast ratio of 100,000:1. This projector has a throw ratio of 1.45-2.24:1 and a 1.5x optical zoom.

The LW720 features two HDMI ports (one with MHL), two VGA inputs, RCA composite, and S-video inputs. There are 3.5mm audio input and output jacks along with a 10W speaker. A remote control, two AAA batteries, a 5.9' VGA cable, and a 9.8' power cord are included.

BlueCore laser technology with precision-aligned high-output laser source, secondary yellow-infused color wheel, and hermetically sealed DLP chip
Dual color wheels produce 90% Rec.709 color coverage for optimal color performance
Infographic mode showcases text and graphics in detail, and Vivid Mode is designed for enhanced color performance during video or image presentations
LumiExpert ambient light detector provides maximum eye comfort and adjusts light output depending on the brightness of the room
Clear images with a dynamic contrast ratio of 100,000:1 for true deep blacks, vividly rich colors, and fine subtle details
Spontaneous response, requiring no wait to turn on or resume from blanking in true black for flexible performance capability
20,000 hours of image quality and performance
Laser light source resists color decay over time
Single-chip DLP design can last over 100,000 hours without degradation, ensuring true-to-life colors and legible text over countless uses
Constant brightness mode
Sealed laser modules and enclosed light engines protect the DMD chip, color wheel sensor, laser bank, and other optical components
Test standard JIS Class IP5X
Full HD wireless presentation solutions (available separately) fulfill the diverse needs of meeting room applications, including InstaShow wireless presentation system and QCast Mirror HDMI dongle
Designated space for InstaShow and hidden slot for the QCast Mirror dongle
The 1.5x zoom allows LW720 to be mounted anywhere from 11.5 to 19.6' from the screen and project images of 120"
Vertical lens shift
Two-dimensional keystone correction range of 30° on both horizontal and vertical axes counteract the trapezoid effect, a common phenomenon when the projector must be installed off-center
Compatible with projector control systems including Extron, Crestron, AMX and PJ-Link, which fulfills network control via LAN
Supports RS-232 for reliable long-distance installations up to 49.2'
Administrator can centrally upgrade firmware on multiple BenQ projectors that are on the same local network via LAN (up to 253 projectors), deploying the latest updates to all devices at once
Multiple Display Administrator (MDA) software provides powerful centralized multiple-projector management, including automated opening and closing procedures for public spaces, remotely controlled power on and off, and scheduling for institutions and corporations
BlueCore laser projector powers up in half the time of a lamp-based projector, reducing wait time and power consumption
Signal power on turns your projector on automatically once input signal from VGA or HDMI is detected
IR receivers on front and top
UPC: 840046040239
In the Box
BenQ LW720 4000-Lumen WXGA Laser DLP Projector
  • Remote Control
  • 2 x AAA Battery
  • 5.9' VGA Cable
  • 9.8' Power Cord
  • Limited 3-Year Warranty
  • Table of Contents
    • 1Description

    BenQ LW720 specs

    Image Display
    Display System 1-Chip 0.65" DC3 DMD DLP
    Native Chip Resolution 1280 x 800 (WXGA)
    Supported Resolutions Minimum: VGA - 640 x 480
    Maximum: WUXGA - 1920 x 1200
    Max Brightness 4000 Lumens
    Offset 112.5% 
    Aspect Ratio Native: 16:10
    Dynamic Contrast Ratio 100,000:1
    DLP Link 3D Yes
    Supported 3D Formats Frame Sequential
    Frame Packing
    Side by Side
    Top Bottom
    Color Depth 10-Bit (1.07 Billion Colors)
    Scan Vertical: 23 - 120 Hz
    Horizontal: 15 - 102 Hz
    Focus Manual
    Lens f/2.42 - 2.97 (f = 20.7 - 31.05 mm)
    Lens Shift Vertical: + 12.5%
    Optical Zoom Manual: 1.5x
    Throw Ratio 1.45 - 2.24:1
    Projection Size 30 - 300" / 76.20 - 762.00 cm
    Keystone Correction Vertical: ± 30°
    Horizontal: ± 30°
    Ceiling Mountable Yes
    Rear Screen Projection Yes
    Built-In Speaker Yes
    Speaker Power 10 W
    Input/Output Connectors
    Inputs/Outputs 1 x HDMI (HDMI Type-A) Video
    1 x HDMI with MHL Support (HDMI Type-A) Video
    1 x USB 2.0 (USB Type-A) Power
    1 x USB 2.0 (USB Type-B) Control
    2 x VGA (DE-15) Video Input
    1 x VGA (DE-15) Video Output
    1 x RS-232 (DE-9) Control Input
    1 x RJ45 Control, LAN
    1 x 12 V Trigger Control
    1 x Composite (RCA) Video
    1 x S-Video (4-Pin DIN) Video
    1 x 1/8" (3.5 mm) Mini Audio Input
    1 x 1/8" (3.5 mm) Mini Audio Output
    1 x 2RCA Audio
    1 x 1/8" (3.5 mm) Mini Microphone Input
    Wireless LAN / Wi-Fi No, Optional Adapter Available
    Light Source Laser Phosphor
    Expected Lamp Life Full Brightness: 20,000 Hours
    Fan Noise Full Brightness: 33 dB
    Medium Brightness: 29 dB
    Security Cable Lock Slot
    Security Bar
    Menu Languages Arabic
    Simplified Chinese
    Traditional Chinese
    AC Input Power 100 to 240 VAC, 50 / 60 Hz
    Power Consumption Full Brightness: 320 W
    Medium Brightness: 300 W
    Low Brightness: 280 W
    Operating Temperature 32 to 104°F / 0 to 40°C
    Dimensions (W x H x D) 16.1 x 6.2 x 10.7" / 410.0 x 158.0 x 272.0 mm
    Weight 12.35 lb / 5.6 kg

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